Head-worn microphone



FIG. 1 is a perspective view of a head-worn microphone showing our new design,

FIG. 2 is a front view thereof,

FIG. 3 is a rear view thereof,

FIG. 4 is a left-side view thereof,

FIG. 5 is a right-side view thereof,

FIG. 6 is a top view thereof, and,

FIG. 7 is a bottom view thereof.

The broken lines adjacent the shaded surface forms no part of the claimed design. 

CLAIM I claim the ornamental design for a head-worn microphone, as shown and described. 